In this weeks vlog, the experienced Greek GM Stelios Halkias talks a bit about his favourite Quality Chess books and gives to our viewers practical advice on various aspects of chess. It is the kind of things that led Stelios to perform over 2700 elo in the latest Baku Olympiad. He then goes on to show us one of his favourite positions from this Olympiad and gives us a tactical puzzle to solve which the great Nigel Short failed to do when shown!